Leif Erlend Johannessen vs Dagur Arngrimsson
Jonsson Mem Open Reykjavik ISL round 5 2001.10.28
Queen’s Gambit Declined: Exchange Variation 1-0

Einar Kristinn Einarsson vs Dagur Arngrimsson
Reykjavik op19 Reykjavik ISL round 3 2000.04.07
Catalan Opening: Closed 1-0

Dagur Arngrimsson vs Walter Wittmann
FSGM November Budapest HUN round 2 2008.11.02
Sicilian Defense: Sozin Attack, Fischer Variation 1-0

Deniz Arman vs Dagur Arngrimsson
36th ECC Open 2021 Struga MKD round 4.7 2021.09.21
Ruy Lopez: Exchange Variation, Alapin Gambit 1/2-1/2

Dagur Arngrimsson vs Ivan Cheparinov
European Club Cup Kallithea GRE round 1 2008.10.17
Sicilian Defense: Canal Attack, Dorfman Gambit 0-1

Dagur Arngrimsson vs John G Nicholson
Reykjavik Open Reykjavik ISL round 1.63 2015.03.10
Tarrasch Defense: Prague Variation 1-0

Goran Gotovusa vs Dagur Arngrimsson
36th ECC Open 2021 Struga MKD round 7.6 2021.09.24
Amazon Attack 0-1